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Cheap flights from Lexington to San Juan from $118

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Lexington to San Juan departing on 2/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Lexington to San Juan

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
12:49 pm - 8:50 pm
LEX
-
SJU
7h 01m1 stop
American Airlines Logo
7:00 am - 6:09 pm
SJU
-
LEX
12h 09m1 stop
$235American Airlines
lun., feb. 2 - mar., feb. 10
United Airlines Logo
5:32 pm - 6:11 am
LEX
-
SJU
11h 39m2 stops
United Airlines Logo
8:35 am - 4:48 pm
SJU
-
LEX
9h 13m1 stop
$259United Airlines
dom., ene. 25 - jue., ene. 29
United Airlines Logo
5:32 pm - 6:11 am
LEX
-
SJU
11h 39m2 stops
United Airlines Logo
2:05 am - 4:48 pm
SJU
-
LEX
15h 43m2 stops
$261United Airlines
dom., ene. 25 - mié., ene. 28
American Airlines Logo
11:39 am - 11:56 pm
LEX
-
SJU
11h 17m2 stops
American Airlines Logo
1:24 pm - 11:23 pm
SJU
-
LEX
10h 59m2 stops
$288American Airlines
lun., feb. 2 - mar., feb. 10
American Airlines Logo
7:17 pm - 1:08 pm
LEX
-
SJU
16h 51m1 stop
American Airlines Logo
5:14 pm - 11:33 pm
SJU
-
LEX
7h 19m1 stop
$295American Airlines
lun., feb. 2 - jue., feb. 12
Delta Logo
8:10 am - 5:17 pm
LEX
-
SJU
8h 07m1 stop
Delta Logo
6:27 pm - 11:53 pm
SJU
-
LEX
6h 26m1 stop
$302Delta
dom., ene. 18 - mié., ene. 21
American Airlines Logo
7:17 pm - 1:08 pm
LEX
-
SJU
16h 51m1 stop
American Airlines Logo
6:30 am - 11:15 pm
SJU
-
LEX
17h 45m2 stops
$320American Airlines
dom., ene. 18 - mié., ene. 21
United Airlines Logo
11:00 am - 9:00 pm
LEX
-
SJU
9h 00m1 stop
United Airlines Logo
2:05 am - 1:25 pm
SJU
-
LEX
12h 20m2 stops
$325United Airlines
mié., feb. 4 - mar., feb. 10
Delta Logo
10:31 am - 5:17 pm
LEX
-
SJU
5h 46m1 stop
Delta Logo
6:15 am - 11:50 am
SJU
-
LEX
6h 35m1 stop
$350Delta
mar., feb. 3 - jue., feb. 12
American Airlines Logo
11:16 am - 11:27 pm
LEX
-
SJU
11h 11m2 stops
American Airlines Logo
5:14 pm - 11:33 pm
SJU
-
LEX
7h 19m1 stop
$365American Airlines
lun., feb. 23 - lun., mar. 2

American Airlines flights from Lexington to San Juan Luis Munoz Marin Intl Airport

Our best American Airlines deals on Lexington to San Juan Luis Munoz Marin Intl Airport flight tickets
American Airlines
Feb 2
LEX12:49 pmLexington Blue Grass
7h 01m
1 stop
SJU8:50 pmSan Juan Luis Munoz Marin Intl
Feb 10
SJU7:00 amSan Juan Luis Munoz Marin Intl
12h 09m
1 stop
LEX6:09 pmLexington Blue Grass
$235
Find similar
American Airlines
Feb 2
LEX11:39 amLexington Blue Grass
11h 17m
2 stops
SJU11:56 pmSan Juan Luis Munoz Marin Intl
Feb 10
SJU1:24 pmSan Juan Luis Munoz Marin Intl
10h 59m
2 stops
LEX11:23 pmLexington Blue Grass
$288
Find similar
American Airlines
Feb 2
LEX7:17 pmLexington Blue Grass
16h 51m
1 stop
SJU1:08 pmSan Juan Luis Munoz Marin Intl
Feb 12
SJU5:14 pmSan Juan Luis Munoz Marin Intl
7h 19m
1 stop
LEX11:33 pmLexington Blue Grass
$295
Find similar

United Airlines flights from Lexington to San Juan Luis Munoz Marin Intl Airport

Our best United Airlines deals on Lexington to San Juan Luis Munoz Marin Intl Airport flight tickets
United Airlines
Jan 25
LEX5:32 pmLexington Blue Grass
11h 39m
2 stops
SJU6:11 amSan Juan Luis Munoz Marin Intl
Jan 29
SJU8:35 amSan Juan Luis Munoz Marin Intl
9h 13m
1 stop
LEX4:48 pmLexington Blue Grass
$259
Find similar
United Airlines
Jan 25
LEX5:32 pmLexington Blue Grass
11h 39m
2 stops
SJU6:11 amSan Juan Luis Munoz Marin Intl
Jan 28
SJU2:05 amSan Juan Luis Munoz Marin Intl
15h 43m
2 stops
LEX4:48 pmLexington Blue Grass
$261
Find similar
United Airlines
Feb 4
LEX11:00 amLexington Blue Grass
9h 00m
1 stop
SJU9:00 pmSan Juan Luis Munoz Marin Intl
Feb 10
SJU2:05 amSan Juan Luis Munoz Marin Intl
12h 20m
2 stops
LEX1:25 pmLexington Blue Grass
$325
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Lexington to San Juan Luis Munoz Marin Intl Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated diciembre 9, 2025.
Use the filters below to find and compare flights from Lexington to San Juan Luis Munoz Marin Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LexingtonSan Juan

LEX - SJU

LEXSJU

Lexington Blue Grass

lun. 2/2

12:49 pm-8:50 pm

1 stop7h 01m

San Juan Luis Munoz Marin Intl

mar. 2/10

7:00 am-6:09 pm

1 stop12h 09m

$235

LexingtonSan Juan

LEX - SJU

LEXSJU

Lexington Blue Grass

dom. 1/25

5:32 pm-6:11 am

2 stops11h 39m

San Juan Luis Munoz Marin Intl

jue. 1/29

8:35 am-4:48 pm

1 stop9h 13m

$259

LexingtonSan Juan

LEX - SJU

LEXSJU

Lexington Blue Grass

dom. 1/25

5:32 pm-6:11 am

2 stops11h 39m

San Juan Luis Munoz Marin Intl

mié. 1/28

2:05 am-4:48 pm

2 stops15h 43m

$261

LexingtonSan Juan

LEX - SJU

LEXSJU

Lexington Blue Grass

lun. 2/2

11:39 am-11:56 pm

2 stops11h 17m

San Juan Luis Munoz Marin Intl

mar. 2/10

1:24 pm-11:23 pm

2 stops10h 59m

$288

LexingtonSan Juan

LEX - SJU

LEXSJU

Lexington Blue Grass

lun. 2/2

7:17 pm-1:08 pm

1 stop16h 51m

San Juan Luis Munoz Marin Intl

jue. 2/12

5:14 pm-11:33 pm

1 stop7h 19m

$295

LexingtonSan Juan

LEX - SJU

LEXSJU

Lexington Blue Grass

dom. 1/18

8:10 am-5:17 pm

1 stop8h 07m

San Juan Luis Munoz Marin Intl

mié. 1/21

6:27 pm-11:53 pm

1 stop6h 26m

$302

LexingtonSan Juan

LEX - SJU

LEXSJU

Lexington Blue Grass

dom. 1/18

7:17 pm-1:08 pm

1 stop16h 51m

San Juan Luis Munoz Marin Intl

mié. 1/21

6:30 am-11:15 pm

2 stops17h 45m

$320

LexingtonSan Juan

LEX - SJU

LEXSJU

Lexington Blue Grass

mié. 2/4

11:00 am-9:00 pm

1 stop9h 00m

San Juan Luis Munoz Marin Intl

mar. 2/10

2:05 am-1:25 pm

2 stops12h 20m

$325

LexingtonSan Juan

LEX - SJU

LEXSJU

Lexington Blue Grass

mar. 2/3

10:31 am-5:17 pm

1 stop5h 46m

San Juan Luis Munoz Marin Intl

jue. 2/12

6:15 am-11:50 am

1 stop6h 35m

$350

LexingtonSan Juan

LEX - SJU

LEXSJU

Lexington Blue Grass

lun. 2/23

11:16 am-11:27 pm

2 stops11h 11m

San Juan Luis Munoz Marin Intl

lun. 3/2

5:14 pm-11:33 pm

1 stop7h 19m

$365

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Lexington to San Juan Luis Munoz Marin Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to San Juan Luis Munoz Marin Intl Airport?

If you aren’t able to travel to San Juan Luis Munoz Marin Intl Airport during the month of October, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $406.

What is the cheapest day to depart on your flight to San Juan Luis Munoz Marin Intl Airport?

On average, the least expensive day to fly to San Juan Luis Munoz Marin Intl Airport from Lexington is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $409. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Monday is the most expensive day to depart from Lexington because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $591.

What is the cheapest time of day to depart on your flight to San Juan Luis Munoz Marin Intl Airport?

The cheapest time of day to fly to San Juan Luis Munoz Marin Intl Airport is in the morning when flights can be purchased for as low as $477. Flights at noon are often more expensive with an average ticket price of $521.

How far in advance should I book a flight to San Juan Luis Munoz Marin Intl Airport?

You are more likely to see cheaper flights to San Juan Luis Munoz Marin Intl Airport from Lexington when booking weeks ahead of your departure date. In general, you can expect to find flights to San Juan Luis Munoz Marin Intl Airport for around $550 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Juan Luis Munoz Marin Intl Airport from Lexington for as low as $361 on momondo.

Can stopping save me money on Lexington to San Juan Luis Munoz Marin Intl Airport flights?

You could potentially save up to 53% on your flight if you consider stops on a Lexington to San Juan Luis Munoz Marin Intl Airport flight.

When to book flights from Lexington to San Juan Luis Munoz Marin Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Lexington to San Juan Luis Munoz Marin Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Lexington to San Juan Luis Munoz Marin Intl Airport (LEX to SJU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Lexington to San Juan Luis Munoz Marin Intl Airport

Fastest flight time

6h 04m

Direct flights

None
The fastest flight from Lexington to San Juan Luis Munoz Marin Intl Airport takes 6h 04m
There are no direct flights from Lexington to San Juan Luis Munoz Marin Intl Airport. There are no popular flight routes from Lexington to San Juan Luis Munoz Marin Intl Airport.
Search flight deals

  • How far is Lexington Blue Grass to San Juan Luis Munoz Marin Intl by plane?

    Lexington Blue Grass and San Juan Luis Munoz Marin Intl are 1752.6 mi apart from one another. Flights usually cover this in 5h 46m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Lexington Blue Grass Airport to San Juan Luis Munoz Marin Intl Airport?

    Prices for flights from Lexington Blue Grass Airport to San Juan Luis Munoz Marin Intl Airport were last updated today.

  • How many operators does momondo search for flights from Lexington Blue Grass Airport to San Juan Luis Munoz Marin Intl Airport?

  • How old do you have to be to fly from Lexington Blue Grass Airport to San Juan Luis Munoz Marin Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Lexington Blue Grass Airport to San Juan Luis Munoz Marin Intl Airport.

  • What documentation or ID do you need to fly to San Juan Luis Munoz Marin Intl Airport?

    The necessary travel and health documents for your San Juan Luis Munoz Marin Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Lexington to San Juan Luis Munoz Marin Intl Airport?

Best airlines flying from Lexington to San Juan Luis Munoz Marin Intl Airport

Compare and see reviews for airlines that fly from Lexington to San Juan Luis Munoz Marin Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $267Free CancellationRating
7.9
8,011 reviews
Search Delta flights
American AirlinesPriceFrom $332Free CancellationRating
7.2
11,045 reviews
Search American Airlines flights

Traveling to a place near San Juan?

Book flights to San Juan if you plan to visit one of these locations
Carolina
Fajardo
Dorado
Luquillo
Humacao
Caguas
Rio Grande
Bayamón

Why use momondo?

Why should I use momondo to find a flight deal from Lexington to San Juan?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to San Juan from Lexington.

Can I find flights from Lexington to San Juan with flexible booking policies on momondo?

momondo does allow users to show only those flights to San Juan from Lexington which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Lexington to San Juan?

momondo provides multiple filters to help you find the best flight to San Juan from Lexington. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Lexington to San Juan right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to San Juan from Lexington. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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